Find convenient, confidential lab testing centers in San Francisco. Same-day appointments available at certified locations near you with fast results and no referral required.
Finding reliable lab testing in San Francisco shouldn't be complicated. Whether you're managing a chronic condition, getting your annual checkup, or need specialized testing, our network of certified laboratories across San Francisco makes it easy to access the diagnostic services you need.
Browse and select the tests you need online. No doctor's order required for most tests.
Choose a convenient San Francisco location. Walk-ins welcome.
Receive secure results online, typically within 1-2 business days.
Our San Francisco lab locations offer comprehensive diagnostic testing including:
CBC, metabolic panels, comprehensive blood work to assess your overall health.
Find in San Francisco →Confidential testing for HIV, chlamydia, gonorrhea, syphilis, and other STIs.
Find in San Francisco →Identify environmental and food allergies with IgE blood tests.
Find in San Francisco →Measure cholesterol, triglycerides, and assess your cardiac risk factors.
Find in San Francisco →Assess testosterone, estrogen, cortisol, and complete hormone balance.
Find in San Francisco →A1C, fasting glucose, and insulin resistance testing available.
Find in San Francisco →When you visit a lab in San Francisco, here's what you can expect:
Most tests require minimal preparation, but some may need fasting. Check your specific test requirements before visiting a San Francisco lab location.
View Prep GuidelinesCan't find a location in San Francisco? These nearby cities also have certified lab locations:
Take control of your health today. Find a convenient lab location and book your appointment.